52424413 has 8 divisors (see below), whose sum is σ = 55674432. Its totient is φ = 49192896.

The previous prime is 52424389. The next prime is 52424419. The reversal of 52424413 is 31442425.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52424413 - 2⁵ = 52424381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52424419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1456 + ... + 10342.

It is an arithmetic number, because the mean of its divisors is an integer number (6959304).

Almost surely, 2^52424413 is an apocalyptic number.

It is an amenable number.

52424413 is a deficient number, since it is larger than the sum of its proper divisors (3250019).

52424413 is a wasteful number, since it uses less digits than its factorization.

52424413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9251.

The product of its digits is 3840, while the sum is 25.

The square root of 52424413 is about 7240.4704957620. The cubic root of 52424413 is about 374.2638310189.

Adding to 52424413 its reverse (31442425), we get a palindrome (83866838).

The spelling of 52424413 in words is "fifty-two million, four hundred twenty-four thousand, four hundred thirteen".